oh!

Interjection. Usually exclaimed as one

1. Realizes something they didn't know before.
2. Has newfound pity on another poor sap.
3. Feels frisky.
4. Reaches orgasm.
5. Listens to Nelly's "Hot in Here"
6. Sees something astoundingly disturbing. Usually while cringing back in surprise.
7. Needs to get attention in order to say something.

Oh! I forgot to tell you...

-You know, I'm naked underneath all these clothes.
-Oh! You are, aren't you?

by SylfaenFlow November 17, 2003

OH

no real definition just said in a reflex phrase
such as:

oh damn!
or
Oh shit!
etc.

by why do you need to know September 18, 2005

OH

the noise a lady makes in bed

oooooohhhhhh yes yes harder harder

by Shibby September 20, 2003

OH

You have to almost shout this 'word'.
italians use that for many reasons, such as:
1. Anger
2. Greetings
3. to draw someone's attention

(also used lonely)

and other reasons i don't feel like listing.

1. OH, wtf are you doing with my phone?
2. OH, dude, how r u doin'?
3. OH, are you listening to me, man?

by imdafuq August 16, 2017

OH

Open House. A house in which no parental units currently occupy.The OH is notoriously used for teenagers to engage in activities of questionable legality.

Yo man i got an OH all day wanna come over and smoke weed?

by Old AP April 15, 2008

Will-OH

being honestly and naturally amazing. Nobody can compare when you are set next to them

Lilly: Oh man that girl is so Will-OH.

Billy: OMG you're right, i wonder if her siblings are as Will-OH as she is.

by Fabian69123 June 12, 2008

oh@

the shorthand typed/ text version of the saying 'oh snap' the @ symbol mimics the circle hand motion made when snapping for emphasis.

(on AIM or Via text msg)

person A: did you that someone keyed Mr. Smith's new car???
person B: Oh@!

by haiku lagamorph March 23, 2010